Lua APA (7ú heag.)

Clancy, T. (1991). The sum of all fears. HarperCollins Publishers.

Lua i Stíl Chicago (17ú heag.)

Clancy, Tom. The Sum of All Fears. London: HarperCollins Publishers, 1991.

Lua MLA (8ú heag.)

Clancy, Tom. The Sum of All Fears. HarperCollins Publishers, 1991.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.